EP1965937A4 - Casting roll moving apparatus of twin roll type continuous strip casting process - Google Patents

Casting roll moving apparatus of twin roll type continuous strip casting process

Info

Publication number
EP1965937A4
EP1965937A4 EP06716422A EP06716422A EP1965937A4 EP 1965937 A4 EP1965937 A4 EP 1965937A4 EP 06716422 A EP06716422 A EP 06716422A EP 06716422 A EP06716422 A EP 06716422A EP 1965937 A4 EP1965937 A4 EP 1965937A4
Authority
EP
European Patent Office
Prior art keywords
casting
continuous strip
moving apparatus
type continuous
roll
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP06716422A
Other languages
German (de)
French (fr)
Other versions
EP1965937A1 (en
EP1965937B1 (en
Inventor
Cheol-Min Park
Du-Hyong Yoon
Tae-Wook Kang
Sang-Hoon Kim
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Posco Holdings Inc
Original Assignee
Posco Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Posco Co Ltd filed Critical Posco Co Ltd
Publication of EP1965937A1 publication Critical patent/EP1965937A1/en
Publication of EP1965937A4 publication Critical patent/EP1965937A4/en
Application granted granted Critical
Publication of EP1965937B1 publication Critical patent/EP1965937B1/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/04—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds
    • B22D11/051—Continuous casting of metals, i.e. casting in indefinite lengths into open-ended moulds into moulds having oscillating walls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0622—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars formed by two casting wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
    • B21B—ROLLING OF METAL
    • B21B27/00—Rolls, roll alloys or roll fabrication; Lubricating, cooling or heating rolls while in use
    • B21B27/02—Shape or construction of rolls
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/06—Continuous casting of metals, i.e. casting in indefinite lengths into moulds with travelling walls, e.g. with rolls, plates, belts, caterpillars
    • B22D11/0637—Accessories therefor
    • B22D11/0648—Casting surfaces
    • B22D11/0651—Casting wheels
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
    • B22D11/12—Accessories for subsequent treating or working cast stock in situ
    • B22D11/128—Accessories for subsequent treating or working cast stock in situ for removing
    • B22D11/1287—Rolls; Lubricating, cooling or heating rolls while in use
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B35/00—Screw-bolts; Stay-bolts; Screw-threaded studs; Screws; Set screws
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
    • F16C13/00—Rolls, drums, discs, or the like; Bearings or mountings therefor
    • F16C13/02—Bearings

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Geometry (AREA)
  • Continuous Casting (AREA)
EP06716422A 2005-12-27 2006-03-16 Casting roll moving apparatus of twin roll type continuous strip casting process Expired - Fee Related EP1965937B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020050130387A KR100650563B1 (en) 2005-12-27 2005-12-27 Casting roll moving apparatus of twin roll type continuous strip casting process
PCT/KR2006/000972 WO2007074955A1 (en) 2005-12-27 2006-03-16 Casting roll moving apparatus of twin roll type continuous strip casting process

Publications (3)

Publication Number Publication Date
EP1965937A1 EP1965937A1 (en) 2008-09-10
EP1965937A4 true EP1965937A4 (en) 2009-04-29
EP1965937B1 EP1965937B1 (en) 2010-05-19

Family

ID=37713808

Family Applications (1)

Application Number Title Priority Date Filing Date
EP06716422A Expired - Fee Related EP1965937B1 (en) 2005-12-27 2006-03-16 Casting roll moving apparatus of twin roll type continuous strip casting process

Country Status (8)

Country Link
US (1) US20090038771A1 (en)
EP (1) EP1965937B1 (en)
JP (1) JP4794633B2 (en)
KR (1) KR100650563B1 (en)
CN (1) CN101346201B (en)
AU (1) AU2006330313B2 (en)
DE (1) DE602006014442D1 (en)
WO (1) WO2007074955A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101500145B1 (en) * 2013-09-23 2015-03-06 주식회사 포스코 Adjusting joint unit and twin roll strip caster having thereof
KR101696049B1 (en) * 2014-12-24 2017-01-13 주식회사 포스코 Oscillation guiding apparatus
CN113927000B (en) * 2020-06-29 2022-12-16 宝山钢铁股份有限公司 Thin strip continuous casting structure and method for removing cold steel on surface of molten pool thereof
CN112589155B (en) * 2020-11-26 2021-09-07 广州众山精密科技有限公司 Side jacking device of double-roller rolling mill

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4193644A (en) * 1977-04-07 1980-03-18 Citizen Watch Co., Ltd. Servo control system
US4167868A (en) * 1978-11-27 1979-09-18 The United States Of America As Represented By The Secretary Of The Department Of Transportation Large hose automatic testing device
JPS5642526U (en) * 1979-09-10 1981-04-18
JPS56113821A (en) 1980-02-08 1981-09-08 Hitachi Ltd Roll neck bearing
JPH0434995Y2 (en) * 1986-12-10 1992-08-19
JPH06102255B2 (en) * 1988-02-27 1994-12-14 新日本製鐵株式会社 Twin drum type continuous casting machine
JPH0430314U (en) * 1990-07-04 1992-03-11
JP3021168B2 (en) * 1992-03-19 2000-03-15 株式会社日立製作所 Continuous casting equipment for thin sheets
KR100226902B1 (en) 1995-12-28 1999-10-15 이구택 Device for thickness uniformity of continuous casting thin plate
EP0903191B1 (en) * 1997-09-18 2003-05-14 Castrip, LLC Strip casting apparatus
AUPP331498A0 (en) 1998-05-04 1998-05-28 Bhp Steel (Jla) Pty Limited Twin roll caster
JP2000002257A (en) * 1998-06-17 2000-01-07 Nippon Seiko Kk Rolling bearing
AUPP852699A0 (en) * 1999-02-05 1999-03-04 Bhp Steel (Jla) Pty Limited Strip casting apparatus
JP3500530B2 (en) * 1999-04-30 2004-02-23 株式会社ニイガタマシンテクノ Spindle device of machine tool and monitoring method thereof
AUPQ818000A0 (en) * 2000-06-15 2000-07-06 Bhp Steel (Jla) Pty Limited Strip casting
JP2002219558A (en) 2001-01-24 2002-08-06 Mitsubishi Heavy Ind Ltd Twin drum type continuously casting equipment
US20040042689A1 (en) * 2002-08-30 2004-03-04 Hardinge Inc. Hydrostatic bearing for linear motion guidance
US7097399B2 (en) * 2004-08-20 2006-08-29 Bourn & Koch, Inc. Cutting machine for gear shaping or the like

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
No further relevant documents disclosed *

Also Published As

Publication number Publication date
JP4794633B2 (en) 2011-10-19
EP1965937A1 (en) 2008-09-10
AU2006330313B2 (en) 2010-08-19
KR100650563B1 (en) 2006-11-30
DE602006014442D1 (en) 2010-07-01
AU2006330313A1 (en) 2007-07-05
JP2009518186A (en) 2009-05-07
EP1965937B1 (en) 2010-05-19
US20090038771A1 (en) 2009-02-12
CN101346201B (en) 2011-05-25
CN101346201A (en) 2009-01-14
WO2007074955A1 (en) 2007-07-05

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